aspartyllysine

Aspartyllysine is a hydrophilic dipeptide widely distributed in nature. It is present in wheat, fish, and other nutrients. It is excreted by the kidney-specific high-affinity H+/peptide cotransport system.

Asp-Lys is a polypeptide identified through polypeptide screening, which primarily employs immunoassay techniques to gather active polypeptides. This screening method is used in the study of protein interactions, functional analysis, epitope mapping, and is especially valuable in the research and development of active molecules.